Tosyl PEG reagent, m-PEG9-Tos, Purity 98%

Synonym: m-PEG9-Tos; 82217-01-4; m-PEG9-OTs; Tos-PEG8-m; SCHEMBL19003422

CAS Number: 82217-01-4
PubChem CID: 119058227

Size

250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

m-PEG9-Tos is a reagent grade PEG linker containing a tosyl group. The tosyl group is used for nucleophilic substitution reactions. The PEG spacer increases water solubility.

Molecular Weight

538.7

Molecular Formula

C₂₄H₄₂O₁₁S

Functional Group 1

Tosyl

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Nucleophile

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

m-PEG9-Tos is utilized to modify proteins or drugs, enhancing solubility and stability while allowing for further reactions to be performed.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.